The case was first heard by the federal court for the Northern District of Illinois.

The lawsuit was filed Wednesday in the Northern District of Illinois.

Ultimately, both parties' patent assertions were subsequently transferred to the Northern District of Illinois.

She was a United States Magistrate for the Northern District of Illinois from 1984 to 1996.

He started his career as assistant United States attorney in the Northern District of Illinois.

Mark Filip was a federal district court judge for the Northern District of Illinois (2004-08).

Upon motion, the case was removed to the federal Circuit Court for the Northern District of Illinois.

Blodgett served as the only judge for the Northern District of Illinois for 22 years, before his retirement on December 5, 1892.

In 1935 he was appointed an assistant United States attorney for the Northern District of Illinois.

He served as an assistant United States Attorney in the Northern District of Illinois from 1992 to 1997.